UDK2559B-T View Datasheet(PDF) - Allegro MicroSystems

Part Name

Description

MFG CO.

UDK2559B-T

PROTECTED QUAD POWER DRIVER

Allegro MicroSystems 

1 2 3 4 5 6 7 8

2559

Protected Quad Power Driver

B Package, 16-pin DIP

with internally fused pins 4, 5, 12, and 13

and external thermal tabs

19.05±0.25

16

A

6.35

+0.76

–0.25

10.92

+0.38

–0.25

0.38

+0.10

–0.05

7.62

12

1.27 MIN

1.52

+0.25

–0.38

2.54

0.46 ±0.12

5.33 MAX

3.30

+0.51

–0.38

For Reference Only

(reference JEDEC MS-001 BB)

Dimensions in inches, metric dimensions (mm) in brackets, for reference only

Dimensions exclusive of mold flash, gate burrs, and dambar protrusions

Exact case and lead configuration at supplier discretion within limits shown

A Terminal #1 mark area

EB Package, 28-pin PLCC

with internally fused pins 5 through 11 and 19 through 25

12.45±0.13

11.51±0.08

2 1 28

0.51

A

12.45±0.13 11.51±0.08

5.21±0.36

5.21±0.36

0.74±0.08

28X

0.10 C

0.43±0.10

5.21±0.36

5.21±0.36

0.51 MIN

4.37

+0.20

–0.18

C

SEATING

PLANE

1.27

For Reference Only

(reference JEDEC MS-018 AB)

Dimensions in millimeters

Dimensions exclusive of mold flash, gate burrs, and dambar protrusions

Exact case and lead configuration at supplier discretion within limits shown

A Terminal #1 mark area

Allegro MicroSystems, Inc.

7

115 Northeast Cutoff

Worcester, Massachusetts 01615-0036 U.S.A.

1.508.853.5000; www.allegromicro.com

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